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GB201907500D0 - Flow rate determination - Google Patents

Flow rate determination

Info

Publication number
GB201907500D0
GB201907500D0 GBGB1907500.1A GB201907500A GB201907500D0 GB 201907500 D0 GB201907500 D0 GB 201907500D0 GB 201907500 A GB201907500 A GB 201907500A GB 201907500 D0 GB201907500 D0 GB 201907500D0
Authority
GB
United Kingdom
Prior art keywords
flow rate
rate determination
determination
flow
rate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1907500.1A
Other versions
GB2580445A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Equinor Energy AS
Original Assignee
Equinor Energy AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Equinor Energy AS filed Critical Equinor Energy AS
Priority to GB1907500.1A priority Critical patent/GB2580445A/en
Publication of GB201907500D0 publication Critical patent/GB201907500D0/en
Publication of GB2580445A publication Critical patent/GB2580445A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/708—Measuring the time taken to traverse a fixed distance
    • G01F1/7084—Measuring the time taken to traverse a fixed distance using thermal detecting arrangements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • E21B47/07—Temperature
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
    • G01F1/7044—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter using thermal tracers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
GB1907500.1A 2019-05-28 2019-05-28 Flow rate determination Withdrawn GB2580445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1907500.1A GB2580445A (en) 2019-05-28 2019-05-28 Flow rate determination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1907500.1A GB2580445A (en) 2019-05-28 2019-05-28 Flow rate determination

Publications (2)

Publication Number Publication Date
GB201907500D0 true GB201907500D0 (en) 2019-07-10
GB2580445A GB2580445A (en) 2020-07-22

Family

ID=67385633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1907500.1A Withdrawn GB2580445A (en) 2019-05-28 2019-05-28 Flow rate determination

Country Status (1)

Country Link
GB (1) GB2580445A (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226333A (en) * 1991-05-30 1993-07-13 The United States Of America As Represented By The Secretary Of The Interior Deep-well thermal flowmeter
GB0007587D0 (en) * 2000-03-30 2000-05-17 Sensor Highway Ltd Flow-rate measurement
WO2005064116A1 (en) * 2003-12-24 2005-07-14 Shell Internationale Research Maatschappij B.V. Downhole flow measurement in a well
GB0407982D0 (en) * 2004-04-08 2004-05-12 Wood Group Logging Services In "Methods of monitoring downhole conditions"
US7398680B2 (en) * 2006-04-05 2008-07-15 Halliburton Energy Services, Inc. Tracking fluid displacement along a wellbore using real time temperature measurements
US8037936B2 (en) * 2008-01-16 2011-10-18 Baker Hughes Incorporated Method of heating sub sea ESP pumping system
US8656770B2 (en) * 2011-06-30 2014-02-25 Baker Hughes Incorporated Electromagnetically heated thermal flowmeter for wellbore fluids
US10288463B2 (en) * 2015-06-26 2019-05-14 Baker Hughes, A Ge Company, Llc Multiphase thermal flowmeter for stratified flow

Also Published As

Publication number Publication date
GB2580445A (en) 2020-07-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)